CN113873638B - Shared base station positioning method and device, storage medium and electronic equipment - Google Patents
Shared base station positioning method and device, storage medium and electronic equipment Download PDFInfo
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- 238000012545 processing Methods 0.000 description 7
- 238000010801 machine learning Methods 0.000 description 6
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/003—Locating users or terminals or network equipment for network management purposes, e.g. mobility management locating network equipment
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/14—Spectrum sharing arrangements between different networks
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/18—Network planning tools
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W16/00—Network planning, e.g. coverage or traffic planning tools; Network deployment, e.g. resource partitioning or cells structures
- H04W16/22—Traffic simulation tools or models
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/02—Arrangements for optimising operational condition
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/10—Scheduling measurement reports ; Arrangements for measurement reports
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W64/00—Locating users or terminals or network equipment for network management purposes, e.g. mobility management
- H04W64/006—Locating users or terminals or network equipment for network management purposes, e.g. mobility management with additional information processing, e.g. for direction or speed determination
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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Abstract
The disclosure provides a method, a device, a storage medium and an electronic device for locating a shared base station, so as to at least solve the problem of low efficiency of locating the shared base station in the related art, wherein the method for locating the shared base station comprises the following steps: indicating user equipment of a first base station in a target area to configure a shared side frequency band to perform pilot frequency measurement; determining whether the signal strength of the shared cell meets a first preset condition; if the signal strength meets a first preset condition, determining whether the coverage condition of first user equipment of which the signal strength meets the first preset condition in the shared cell meets a second preset condition; if the coverage condition of the first user equipment meets a second preset condition, predicting a target network coverage condition of a target area after the first base station and the base station of the sharing party share according to network test data of the user equipment of the first base station; and positioning the second base station according to the coverage condition of the target network and the position information of the base station of the sharing party. The embodiment of the disclosure improves the positioning efficiency of the shared base station.
Description
Technical Field
The disclosure relates to the field of communication technologies, and in particular, to a method and a device for positioning a shared base station, a storage medium and electronic equipment.
Background
The wireless network sharing can effectively save network construction investment and improve the coverage range and quality of the network. Because the 4G (the 4th Generation mobile communication technology, fourth generation mobile communication technology) wireless network is partially shared, an optimal shared base station needs to be found in time in the sharing process, the existing network resources are utilized most effectively, the sharing benefit and the sharing efficiency of the wireless network are improved, and the coverage of the optimally shared wireless network is completed. However, the base station distribution range is wide, the position is complex, and the cost for locating and sharing the base station by workers on site is high, and the efficiency is low.
Disclosure of Invention
The disclosure provides a method, a device, a storage medium and an electronic device for locating a shared base station, so as to at least solve the problem of low efficiency of locating the shared base station in the related technology.
According to a first aspect of the present disclosure, there is provided a shared base station positioning method, including: indicating user equipment of a first base station in a target area to configure a shared square frequency band, wherein the target area is positioned in a weak coverage area in a network; determining whether the signal strength of the shared cell meets a first preset condition; if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing side cell meets a second preset condition; if the coverage condition of the first user equipment meets the second preset condition, predicting a target network coverage condition of the target area after the first base station and the base station of the sharing party share according to network test data of the user equipment of the first base station; and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station used for sharing with the first base station in the sharing party.
Optionally, determining whether the signal strength of the shared cell meets a first preset condition includes: judging whether the signal strength of the sharing party cell is larger than a first threshold value or not; and if the signal strength of the sharing party cell is larger than the first threshold value, determining that the signal strength of the sharing party cell meets a first preset condition.
Optionally, determining whether the coverage condition of the first user equipment in which the signal strength in the shared cell meets the first preset condition meets a second preset condition includes: determining the number of second user equipment with signal intensity of the base station of the sharing party being greater than that of the first base station at the position of the first user equipment; judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value or not; and if the ratio is higher than the second threshold, determining that the coverage condition of the first user equipment meets the second preset condition.
Optionally, the method further comprises: after a first base station in a target area is indicated to configure a sharing side frequency band, indicating user equipment of the first base station to perform inter-frequency measurement to obtain an inter-frequency measurement result.
Optionally, the inter-frequency measurement result includes: the method for predicting the target network coverage condition of the target area after the first base station and the base station of the sharing party share according to the cell identification code, the base station position information and the signal intensity of the cell of the sharing party and the network test data of the user equipment of the first base station comprises the following steps: and predicting the signal intensity in the target area after the first base station is shared with the base station of the sharing party based on a model obtained through pre-training, wherein the model is obtained through training by taking the cell identification code, the base station position information and the signal intensity of the cell of the sharing party as training samples.
Optionally, the target network coverage condition includes signal strength of the target area, positioning a second base station according to the target network coverage condition and location information of the base station of the sharing party, including: clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result; and determining the geographic position information of the second base station according to the clustering result.
Optionally, the method further comprises: and after the second base station is positioned according to the coverage condition of the target network and the position information of the base station of the sharing party, sending a sharing request to the second base station.
According to a second aspect of the present disclosure, there is provided a shared base station positioning apparatus comprising: the indication module is used for indicating the user equipment of the first base station in the target area to configure the shared square frequency band, wherein the target area is positioned in a weak coverage area in the network; a first determining module, configured to determine whether signal strength of a shared cell meets a first preset condition; a second determining module, configured to determine whether a coverage condition of a first user equipment in which the signal strength in the shared cell meets the first preset condition meets a second preset condition if the signal strength meets the first preset condition; the prediction module is configured to predict, according to network test data of the user equipment of the first base station, a target network coverage condition of the weak coverage area after the base station of the weak coverage area and the base station of the sharing party share the target network coverage condition if the coverage condition of the first user equipment meets the second preset condition; and the positioning module is used for positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the base station of the weak coverage area in the sharing party.
According to a third aspect of the present disclosure, there is provided an electronic device comprising: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform any of the shared base station positioning methods provided by the embodiments of the present disclosure via execution of the executable instructions.
According to a fourth aspect of the present disclosure, there is provided a computer readable storage medium having stored thereon a computer program which, when executed by a processor, implements any one of the shared base station positioning methods provided by the embodiments of the present disclosure.
The method, the device, the storage medium and the electronic equipment for positioning the shared base station in one or more embodiments of the present disclosure instruct the user equipment of the first base station in the target area in the weak coverage area in the network to configure the shared frequency band, and start the process of determining the shared base station in the target area by determining whether the signal strength of the shared cell meets the first preset condition. Determining whether the coverage condition of first user equipment with the signal strength meeting the first preset condition in the sharing side cell meets a second preset condition or not under the condition that the signal strength meets the first preset condition, and predicting the target network coverage condition of the target area after the first base station and the base station of the sharing side share according to the network test data of the user equipment of the first base station if the coverage condition of the first user equipment meets the second preset condition; and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party. The method can locate the target base station to be shared based on the network coverage condition of the shared base station, thereby efficiently determining the better shared base station and improving the locating efficiency of the shared base station.
Drawings
Fig. 1 is a flow diagram of a shared base station positioning method in accordance with one or more embodiments of the present disclosure;
fig. 2 is a flow diagram of determining whether signal strength of a shared cell meets a first preset condition in accordance with one or more embodiments of the present disclosure;
fig. 3 is a flowchart of determining whether a coverage situation of a first user device satisfies a second preset condition according to one or more embodiments of the present disclosure;
fig. 4 is a flow diagram of a shared base station positioning method in accordance with one or more embodiments of the present disclosure;
FIG. 5 is a flow diagram of locating a second base station according to the target network coverage and location information of the base station of the sharer in accordance with one or more embodiments of the present disclosure;
FIG. 6 is a flow diagram of a shared base station positioning method in accordance with one or more embodiments of the present disclosure;
fig. 7 is a flow diagram of a shared base station positioning method in accordance with one or more embodiments of the present disclosure;
fig. 8 is a schematic diagram of a shared base station positioning apparatus according to one or more embodiments of the present disclosure; and
fig. 9 is a schematic structural diagram of an electronic device according to one or more embodiments of the present disclosure.
Detailed Description
Example embodiments will now be described more fully with reference to the accompanying drawings. However, the exemplary embodiments may be embodied in many forms and should not be construed as limited to the examples set forth herein; rather, these embodiments are provided so that this disclosure will be thorough and complete, and will fully convey the concept of the example embodiments to those skilled in the art. The described features, structures, or characteristics may be combined in any suitable manner in one or more embodiments.
Furthermore, the drawings are merely schematic illustrations of the present disclosure and are not necessarily drawn to scale. The same reference numerals in the drawings denote the same or similar parts, and thus a repetitive description thereof will be omitted. Some of the block diagrams shown in the figures are functional entities and do not necessarily correspond to physically or logically separate entities. These functional entities may be implemented in software or in one or more hardware modules or integrated circuits or in different networks and/or processor devices and/or microcontroller devices.
Fig. 1 is a flowchart of a method for locating a shared base station according to one or more embodiments of the present disclosure, where the method may be performed by a network side device, for example, may be performed by a wireless network management application installed on the network side device, as shown in fig. 1, and the method includes:
step S102: indicating user equipment of a first base station in a target area to configure a shared square frequency band, wherein the target area is positioned in a weak coverage area in a network;
alternatively, the wireless network management application may actively discover a weak coverage area in the network, for example, the wireless network management application may actively analyze an area within the local range that meets the conditions of the weak coverage area, where the weak coverage is a coverage area required by the base station, the base station spacing is too large, or the building is blocked, so that the boundary area signal is weak.
In step S102, a command may be issued to an OMC (Operation and Maintenance Center operation and maintenance center) through a southbound interface based on an upper layer application, designating a user equipment configuration of a base station in a target area to a shared side band. The sharing party may be, for example, a contractor.
Step S104: determining whether the signal strength of the shared cell meets a first preset condition;
alternatively, the signal strength may be measured by RSRP (Reference Signal Receiving Power, reference signal received power). The first preset condition may be set according to a threshold value of a minimum signal strength required to meet a communication requirement of the user equipment, where the user equipment may be, for example, a terminal equipment.
Step S106: if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing side cell meets a second preset condition;
the first user equipment is user equipment with signal strength meeting a first preset condition in a sharing party cell.
Optionally, the second preset condition may be used, for example, to determine whether the base station of the sharing party meets the coverage requirement of the location of the user equipment in the target area.
Step S108: if the coverage condition of the first user equipment meets the second preset condition, predicting a target network coverage condition of the target area after the first base station and the base station of the sharing party share according to network test data of the user equipment of the first base station;
optionally, the network test data of the shared cell may include, for example, an inter-frequency measurement result of the ue in the target area, where the measurement result may be an inter-frequency measurement result of the first base station in the target area, and the measurement result may include base station location information, for example, longitude and latitude information corresponding to the base station, RSRP (which is an example of the signal strength of the shared cell) and a cell identifier.
Optionally, the network test data of the cell of the sharing party may be used as a training sample in advance, and the machine learning model may be trained by using a machine learning algorithm, so that in step S106, the target network coverage condition of the target area after the first base station and the base station of the sharing party are predicted according to the base station information of the sharing party by using the trained machine learning model. The coverage of the target network can be measured by the signal strength of the user equipment in the target area. The machine learning algorithm includes, but is not limited to, existing machine learning algorithms such as random forests, decision trees, and the like.
Step S110: and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station used for sharing with the first base station in the sharing party.
Optionally, the second base station may be determined from the plurality of base stations of the sharing party according to the quality of the coverage condition of the target network, for example, when the coverage condition of the target network meets a certain condition, the location information of the base station of the corresponding sharing party may be selected according to the requirement of the user equipment on the network coverage, and the second base station is located according to the location information.
According to the shared base station positioning method of one or more embodiments of the present disclosure, user equipment of a first base station in a target area in a weak coverage area in a network is instructed to configure the shared side frequency band, and a determination process of the shared base station in the target area is started by determining whether signal strength of a shared side cell meets a first preset condition. Determining whether the coverage condition of first user equipment with the signal strength meeting the first preset condition in the sharing side cell meets a second preset condition or not under the condition that the signal strength meets the first preset condition, and predicting the target network coverage condition of the target area after the first base station and the base station of the sharing side share according to the network test data of the user equipment of the first base station if the coverage condition of the first user equipment meets the second preset condition; and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party. The method can locate the target base station to be shared based on the network coverage condition of the shared base station, thereby efficiently determining the better shared base station and improving the locating efficiency of the shared base station.
In one or more embodiments of the present disclosure, as shown in fig. 2, determining whether the signal strength of the shared cell satisfies the first preset condition may include:
step S1042: judging whether the signal strength of the sharing party cell is larger than a first threshold value or not;
alternatively, the signal strength of the shared cell may take the RSRP value of the shared cell. The RSRP value of the shared cell may be obtained by instructing the user equipment within the shared cell to make inter-frequency measurements.
Step S1044: and if the signal strength is greater than the first threshold, determining that the signal strength of the sharing party cell meets a first preset condition.
The signal strength of the shared cell may refer to the signal strength of the shared cell in the target area.
By judging whether the signal intensity of the cell of the sharing party is larger than a first threshold value, the coverage condition of the network of the sharing party can be obtained, the discovery and determination work of the sharing base station of the target area can be started according to the coverage condition, and further the discovery and determination of the sharing base station can be automatically triggered based on the actual coverage condition of the network, so that the field drive test of workers is not required to be assigned, and the sharing efficiency of the sharing base station is further improved.
In one or more embodiments of the present disclosure, as shown in fig. 3, determining whether the coverage situation of the first user equipment in which the signal strength in the shared cell meets the first preset condition meets a second preset condition may include:
step S1062: determining the number of second user equipment with signal intensity of the base station of the sharing party being greater than that of the first base station at the position of the first user equipment;
the first user equipment is user equipment with signal strength larger than a first threshold value.
Step S1064: judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value or not;
alternatively, the signal strength of the base station of the sharer at the same location and the signal strength of the sharee may be compared using a nearest path method.
If the signal intensity of the base station of the sharing party is greater than the signal intensity of the base station of the shared party at a certain position where the user equipment is located, the user equipment is the second user equipment.
Step S1066: and if the ratio is higher than the second threshold, determining that the coverage condition of the first user equipment meets the second preset condition.
The above ratio may be set to any percentage higher than 60%, for example, based on which whether the base station of the sharing party meets the coverage requirement of the location of most of the user equipments in the target area can be determined by determining whether the ratio of the number of second user equipments to the total number of user equipments in the target area is higher than a second threshold.
By determining whether the coverage condition of the first user equipment with the signal strength meeting the first preset condition in the cell of the sharing party meets the second preset condition, whether the base station of the sharing party can meet the requirement of the shared party on the coverage can be determined in a targeted manner, so that the better sharing base station can be positioned, and the wireless network sharing benefit is improved.
Fig. 4 is a flowchart of a method of shared base station positioning according to one or more embodiments of the present disclosure, as shown in fig. 4, which may further include, on the basis of the method shown in fig. 1:
step S402: after the user equipment of the first base station in the target area is instructed to configure the shared square frequency band, the user equipment of the first base station is instructed to conduct inter-frequency measurement, and an inter-frequency measurement result is obtained.
For example, a command may be issued to the OMC through the southbound interface based on the upper layer application, instructing the user equipment of the first base station in the target area to configure the frequency band of the sharing party, and the sharing party may instruct the user equipment of the first base station in the target area to configure the frequency band of the sharing party, taking the contractor as an example. For example, the range of the base station that starts the inter-frequency measurement, and the amount of control data can be determined by the TAC (Tracking area code of cell served, tracking area code) and the base station identification. The inter-frequency measurement result may include base station location information, for example, longitude and latitude information corresponding to the base station, RSRP of the shared cell, and a cell identification code.
In one or more embodiments of the present disclosure, the inter-frequency measurement result may include a cell identifier, base station location information, and a signal strength of the sharing party cell, based on which, predicting, according to network test data of the user equipment of the first base station, a target network coverage condition of the target area after the first base station and the sharing party base station share may include:
and predicting the signal intensity in the target area after the first base station is shared with the base station of the sharing party based on a model obtained through pre-training, wherein the model is obtained through training by taking the cell identification code, the base station position information and the signal intensity of the cell of the sharing party as training samples. For example, the base station information of the sharing party, such as the longitude and latitude of the base station, and the cell identification number, may be used as test data, and the signal strength of the weak coverage area after the base station sharing is predicted by using the trained model.
The trained model is utilized to predict the coverage condition of the target network of the target area after the base station sharing, so that the problem that the network planning cannot be performed because the shared party cannot acquire the configuration data of the base station which is not shared can be effectively solved, and a very favorable data base is provided for the positioning of the shared base station.
In one or more embodiments of the present disclosure, the target network coverage situation may include a signal strength of the target area, and as shown in fig. 5, locating the second base station according to the target network coverage situation and the location information of the base station of the sharing party may include:
step S1102: clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
optionally, the base stations of the sharing party may be clustered according to the predicted value of the signal intensity of the target area, so as to obtain multiple classes, where the signal intensities of the target areas corresponding to the base stations in the multiple classes have a certain similarity.
Step S1104: and determining the geographic position information of the second base station according to the clustering result.
Optionally, among the multiple classes obtained by the clustering in the step S1102, an optimal shared base station (which is an example of the second base station) may be determined according to the signal strength of the corresponding target area, and then the location of the shared base station may be determined according to the location information of the shared base station.
It should be noted that, when the base stations of the sharing party are clustered according to the signal strength of the target area, various existing clustering algorithms may be used for clustering, which is not limited in the embodiment of the present disclosure.
In the method shown in fig. 5, the base stations of the sharing party are clustered based on the signal strength of the target area, and the geographic position of the sharing base station is determined based on the clustering result, so that the optimal sharing base station can be selected from the plurality of base stations of the sharing party, and the effect of wireless network sharing can be improved by the optimal sharing base station.
Fig. 6 is a flowchart of a method for positioning a shared base station according to one or more embodiments of the present disclosure, as shown in fig. 6, where the method may further include, based on the method shown in fig. 1:
step S602: and after the second base station is positioned according to the coverage condition of the target network and the position information of the base station of the sharing party, sending a sharing request to the second base station.
After the second base station, namely the sharing base station is determined, the shared party can put forward the sharing requirement to the sharing party, the sharing party starts sharing, and the joint sharing party performs network optimization together.
Fig. 7 is a flow diagram of a method of shared base station positioning, as shown in fig. 7, according to one or more embodiments of the present disclosure, the method comprising:
step S702: the wireless network management application actively discovers a weak coverage area in the network;
step S704: judging whether the area has shared the base station of the contractor (which is an example of the sharing party), if yes, executing step S706, otherwise, executing step S708;
step S706: optimizing the network in the weak coverage area or combining the contractors to optimize the network, thereby improving the service quality of the network;
step S708: the upper layer application issues an instruction to the OMC through a southbound interface, designates the user equipment of the base station in a designated area (which is an example of the target area) in the weak coverage area, configures a carrier frequency band and starts different frequency measurement;
step S710: collecting MR (Measurement Report ) data of a terminal of a base station in a designated area, and analyzing longitude and latitude, a contractor cell RSRP, a cellid (cell identification code) and the like in the MR data;
step S712: judging whether the RSRP of the contractor cell is greater than the threshold a (which is an example of the first threshold), if yes, executing step S714, otherwise, executing step S716;
step S714: analyzing the coverage condition of the terminal with the cell signal of the contractor larger than the threshold A, and comparing the signal intensity of the shared base station and the signal intensity of the shared base station at the same position;
step S716: internal optimization target area network coverage;
step S718: judging whether the coverage requirements of the positions in most of the weak coverage areas are met, if so, executing the step S720, otherwise, executing the step S722;
step S720: pre-judging the network coverage condition of the designated area after sharing the base station based on a pre-trained machine learning model;
step S722: further analyzing the data such as the combined tower site and the like;
for example, the analyzing step S724 is performed according to the above specified area and the site data of the area applied to the iron tower: positioning the position of a base station of a contractor, and submitting a sharing application;
step S726: if the network is jointly optimized, executing step S728, if not, executing step S7210;
step S728: starting a sharing and joint contractor sharing optimization network;
step S7210: and optimizing the coverage of the base station on the basis of the coverage of the shared base station.
For example, on the basis of coverage of a base station of a sharing party, the coverage of the base station is optimized in a targeted manner, and the overall coverage effect is improved.
Fig. 8 is a schematic structural diagram of a shared base station positioning apparatus according to one or more embodiments of the present disclosure, as shown in fig. 8, the apparatus 810 includes:
an indication module 812, configured to instruct a user equipment of a first base station in a target area to configure a shared square frequency band, where the target area is located in a weak coverage area in a network;
a first determining module 814, configured to determine whether the signal strength of the shared cell meets a first preset condition;
a second determining module 816, configured to determine whether a coverage situation of a first user equipment in which the signal strength in the shared cell satisfies the first preset condition satisfies a second preset condition if the signal strength satisfies the first preset condition;
a prediction module 818, configured to predict, according to network test data of the ue of the first base station, a target network coverage condition of the target area after the first base station and the base station of the sharing party share, if the coverage condition of the first ue meets the second preset condition;
and the positioning module 820 is configured to position a second base station according to the coverage condition of the target network and the location information of the base station of the sharing party, where the second base station is a base station in the sharing party that is used for sharing with the first base station.
In one or more embodiments of the present disclosure, the first determining module is specifically operable to:
judging whether the signal strength of the sharing party cell is larger than a first threshold value or not;
and if the signal strength of the sharing party cell is larger than the first threshold value, determining that the signal strength of the sharing party cell meets a first preset condition.
In one or more embodiments of the present disclosure, the first determining module is specifically operable to:
determining the number of second user equipment with signal intensity of the base station of the sharing party being greater than that of the first base station at the position of the first user equipment;
judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value or not;
and if the ratio is higher than the second threshold, determining that the coverage condition of the first user equipment meets the second preset condition.
In one or more embodiments of the present disclosure, the shared base station positioning apparatus may further include:
the indication module is used for indicating the user equipment of the first base station to perform inter-frequency measurement after indicating the user equipment of the first base station in the target area to configure the sharing side frequency band, so as to obtain an inter-frequency measurement result.
In one or more embodiments of the present disclosure, the inter-frequency measurement result may include a cell identification code, base station location information, and a signal strength of the shared cell, and the prediction module may specifically be configured to:
and predicting the signal intensity in the target area after the first base station is shared with the base station of the sharing party based on a model obtained through pre-training, wherein the model is obtained through training by taking the cell identification code, the base station position information and the signal intensity of the cell of the sharing party as training samples.
In one or more embodiments of the present disclosure, the target network coverage condition includes a signal strength of the target, and the positioning module is specifically configured to:
clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
and determining the geographic position information of the second base station according to the clustering result.
In one or more embodiments of the present disclosure, the apparatus may further include:
and the sharing module is used for sending a sharing request to the second base station after positioning the second base station according to the coverage condition of the target network and the position information of the base station of the sharing party.
One or more embodiments of the present disclosure also provide an electronic device including: a processor; and a memory for storing executable instructions of the processor; wherein the processor is configured to perform any one of the shared base station positioning methods provided by the embodiments of the present disclosure via execution of the executable instructions.
One or more embodiments of the present disclosure also provide a computer-readable storage medium having stored thereon a computer program which, when executed by a processor, implements any one of the shared base station positioning methods provided by the implementations of the present disclosure.
An electronic device 900 according to such an embodiment of the invention is described below with reference to fig. 9. The electronic device 900 shown in fig. 9 is merely an example, and should not be construed as limiting the functionality and scope of use of embodiments of the present invention.
As shown in fig. 9, the electronic device 900 is embodied in the form of a general purpose computing device. Components of electronic device 900 may include, but are not limited to: the at least one processing unit 910, the at least one storage unit 920, and a bus 930 connecting the different system components (including the storage unit 920 and the processing unit 910).
Wherein the storage unit stores program code that is executable by the processing unit 910 such that the processing unit 910 performs steps according to various exemplary embodiments of the present invention described in the above-described "exemplary methods" section of the present specification. For example, the processing unit 910 may perform step S102 shown in fig. 1, and instruct the first base station in the target area to configure the shared-side frequency band, where the target area is located in a weak coverage area in the network; step S104, determining whether the signal strength of the sharing party cell meets a first preset condition; step S106: if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing side cell meets a second preset condition; step S108: if the coverage condition of the first user equipment meets the second preset condition, predicting a target network coverage condition of the target area after the first base station and the base station of the sharing party share according to network test data of the user equipment of the first base station; step S110: and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station used for sharing with the first base station in the sharing party.
The storage unit 920 may include readable media in the form of volatile storage units, such as Random Access Memory (RAM) 9201 and/or cache memory 9202, and may further include Read Only Memory (ROM) 9203.
The storage unit 920 may also include a program/utility 9204 having a set (at least one) of program modules 9205, such program modules 9205 include, but are not limited to: an operating system, one or more application programs, other program modules, and program data, each or some combination of which may include an implementation of a network environment.
The bus 930 may be one or more of several types of bus structures including a memory unit bus or memory unit controller, a peripheral bus, an accelerated graphics port, a processing unit, or a local bus using any of a variety of bus architectures.
The electronic device 900 may also communicate with one or more external devices 1000 (e.g., keyboard, pointing device, bluetooth device, etc.), with one or more devices that enable a user to interact with the electronic device 900, and/or with any device (e.g., router, modem, etc.) that enables the electronic device 900 to communicate with one or more other computing devices. Such communication may occur through an input/output (I/O) interface 950. Also, electronic device 900 may communicate with one or more networks such as a Local Area Network (LAN), a Wide Area Network (WAN), and/or a public network, such as the Internet, through network adapter 960. As shown, the network adapter 960 communicates with other modules of the electronic device 900 over the bus 930. It should be appreciated that although not shown, other hardware and/or software modules may be used in connection with electronic device 900, including, but not limited to: microcode, device drivers, redundant processing units, external disk drive arrays, RAID systems, tape drives, data backup storage systems, and the like.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a terminal device, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
In an exemplary embodiment of the present disclosure, a computer-readable storage medium having stored thereon a program product capable of implementing the method described above in the present specification is also provided. In some possible embodiments, the various aspects of the invention may also be implemented in the form of a program product comprising program code for causing a terminal device to carry out the steps according to the various exemplary embodiments of the invention as described in the "exemplary methods" section of this specification, when said program product is run on the terminal device.
A program product for implementing the above method according to an embodiment of the present invention is described, which may employ a portable compact disc read-only memory (CD-ROM) and comprise program code and may be run on a terminal device, such as a personal computer. However, the program product of the present invention is not limited thereto, and in this document, a readable storage medium may be any tangible medium that can contain, or store a program for use by or in connection with an instruction execution system, apparatus, or device.
The program product may employ any combination of one or more readable media. The readable medium may be a readable signal medium or a readable storage medium. The readable storage medium can be, for example, but is not limited to, an electronic, magnetic, optical, electromagnetic, infrared, or semiconductor system, apparatus, or device, or a combination of any of the foregoing. More specific examples (a non-exhaustive list) of the readable storage medium would include the following: an electrical connection having one or more wires, a portable disk, a hard disk, random Access Memory (RAM), read-only memory (ROM), erasable programmable read-only memory (EPROM or flash memory), optical fiber, portable compact disk read-only memory (CD-ROM), an optical storage device, a magnetic storage device, or any suitable combination of the foregoing.
The computer readable signal medium may include a data signal propagated in baseband or as part of a carrier wave with readable program code embodied therein. Such a propagated data signal may take any of a variety of forms, including, but not limited to, electro-magnetic, optical, or any suitable combination of the foregoing. A readable signal medium may also be any readable medium that is not a readable storage medium and that can communicate, propagate, or transport a program for use by or in connection with an instruction execution system, apparatus, or device.
Program code embodied on a readable medium may be transmitted using any appropriate medium, including but not limited to wireless, wireline, optical fiber cable, RF, etc., or any suitable combination of the foregoing.
Program code for carrying out operations of the present invention may be written in any combination of one or more programming languages, including an object oriented programming language such as Java, C++ or the like and conventional procedural programming languages, such as the "C" programming language or similar programming languages. The program code may execute entirely on the user's computing device, partly on the user's device, as a stand-alone software package, partly on the user's computing device, partly on a remote computing device, or entirely on the remote computing device or server. In the case of remote computing devices, the remote computing device may be connected to the user computing device through any kind of network, including a Local Area Network (LAN) or a Wide Area Network (WAN), or may be connected to an external computing device (e.g., connected via the Internet using an Internet service provider).
It should be noted that although in the above detailed description several modules or units of a device for action execution are mentioned, such a division is not mandatory. Indeed, the features and functionality of two or more modules or units described above may be embodied in one module or unit in accordance with embodiments of the present disclosure. Conversely, the features and functions of one module or unit described above may be further divided into a plurality of modules or units to be embodied.
Furthermore, although the steps of the methods in the present disclosure are depicted in a particular order in the drawings, this does not require or imply that the steps must be performed in that particular order or that all illustrated steps be performed in order to achieve desirable results. Additionally or alternatively, certain steps may be omitted, multiple steps combined into one step to perform, and/or one step decomposed into multiple steps to perform, etc.
From the above description of embodiments, those skilled in the art will readily appreciate that the example embodiments described herein may be implemented in software, or may be implemented in software in combination with the necessary hardware. Thus, the technical solution according to the embodiments of the present disclosure may be embodied in the form of a software product, which may be stored in a non-volatile storage medium (may be a CD-ROM, a U-disk, a mobile hard disk, etc.) or on a network, including several instructions to cause a computing device (may be a personal computer, a server, a mobile terminal, or a network device, etc.) to perform the method according to the embodiments of the present disclosure.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the disclosure disclosed herein. This application is intended to cover any adaptations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
Claims (10)
1. A method for locating a shared base station, comprising:
indicating user equipment of a first base station in a target area to configure a shared side frequency band to perform pilot frequency measurement, wherein the target area is positioned in a weak coverage area in a network;
determining whether the signal strength of the shared cell meets a first preset condition;
if the signal strength meets the first preset condition, determining whether the coverage condition of the first user equipment of which the signal strength meets the first preset condition in the sharing side cell meets a second preset condition;
if the coverage condition of the first user equipment meets the second preset condition, predicting a target network coverage condition of the target area after the first base station and the base station of the sharing party share according to network test data of the user equipment of the first base station;
and positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station used for sharing with the first base station in the sharing party.
2. The method of claim 1, wherein determining whether the signal strength of the shared cell meets a first preset condition comprises:
judging whether the signal strength of the sharing party cell is larger than a first threshold value or not;
and if the signal strength of the sharing party cell is larger than the first threshold value, determining that the signal strength of the sharing party cell meets a first preset condition.
3. The method of claim 1, wherein determining whether the coverage of the first user equipment in which the signal strength in the shared cell satisfies the first preset condition satisfies a second preset condition comprises:
determining the number of second user equipment with signal intensity of the base station of the sharing party being greater than that of the first base station at the position of the first user equipment;
judging whether the proportion of the number of the second user equipment to the total number of the user equipment in the target area is higher than a second threshold value or not;
and if the ratio is higher than the second threshold, determining that the coverage condition of the first user equipment meets the second preset condition.
4. The method according to claim 1, wherein the method further comprises:
after the user configuration sharing side frequency band measurement of the first base station in the target area is indicated, the user equipment of the first base station is indicated to conduct inter-frequency measurement, and an inter-frequency measurement result is obtained.
5. The method of claim 4, wherein the inter-frequency measurements comprise: the method for predicting the target network coverage condition of the target area after the first base station and the base station of the sharing party share according to the cell identification code, the base station position information and the signal intensity of the cell of the sharing party and the network test data of the user equipment of the first base station comprises the following steps:
and predicting the signal intensity in the target area after the first base station is shared with the base station of the sharing party based on a model obtained through pre-training, wherein the model is obtained through training by taking the cell identification code, the base station position information and the signal intensity of the cell of the sharing party as training samples.
6. The method of claim 1, wherein the target network coverage situation includes a signal strength of the target area, and wherein locating the second base station based on the target network coverage situation and the location information of the base station of the sharing party includes:
clustering the base stations of the sharing party according to the signal intensity of the target area to obtain a clustering result;
and determining the geographic position information of the second base station according to the clustering result.
7. The method according to any one of claims 1 to 6, further comprising:
and after the second base station is positioned according to the coverage condition of the target network and the position information of the base station of the sharing party, sending a sharing request to the second base station.
8. A shared base station positioning apparatus, comprising:
the indication module is used for indicating the user equipment of the first base station in the target area to configure the shared square frequency band, wherein the target area is positioned in a weak coverage area in the network;
a first determining module, configured to determine whether signal strength of a shared cell meets a first preset condition;
a second determining module, configured to determine whether a coverage condition of a first user equipment in which the signal strength in the shared cell meets the first preset condition meets a second preset condition if the signal strength meets the first preset condition;
the prediction module is configured to predict, according to network test data of the user equipment of the first base station, a target network coverage condition of the weak coverage area after the base station of the weak coverage area and the base station of the sharing party share the target network coverage condition if the coverage condition of the first user equipment meets the second preset condition;
and the positioning module is used for positioning a second base station according to the coverage condition of the target network and the position information of the base station of the sharing party, wherein the second base station is a base station which is used for sharing with the base station of the weak coverage area in the sharing party.
9. An electronic device, comprising:
a processor; and
a memory for storing executable instructions of the processor;
wherein the processor is configured to perform the shared base station positioning method of any of claims 1-7 via execution of the executable instructions.
10. A computer readable storage medium having stored thereon a computer program, wherein the computer program when executed by a processor implements the shared base station positioning method of any of claims 1-7.
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